Jingle Bells - Christmas Favourite
"Jingle Bells" is one of the best-known and commonly sung American Christmas songs in the world. It was written by James Lord Pierpont (1822–1893) and published under the title "One Horse Open Sleigh" in the autumn of 1857.
Below are the links to the sheet music. The links of the right are the audio recordings of all the parts. At the bottom is a mix of all 4 parts together.